623605 PIN Code
| Office | Type | Delivery | District | State |
|---|---|---|---|---|
| Eluvanur BO | BO | Delivery | Ramanathapuram | Tamil Nadu |
| Koodakulam BO | BO | Delivery | Ramanathapuram | Tamil Nadu |
| Mandalamanickam SO | PO | Delivery | Ramanathapuram | Tamil Nadu |
| Valayapukulam BO | BO | Delivery | Ramanathapuram | Tamil Nadu |
Source: RBI / India Post source upload · verified 04 Jul 2026